I have W5XD/K5DJ Multi-keyer for SO2R available for sale. CW Speed control and L/R switch included. S/N 289, FW label 10.38 It has some minor scratches but worked OK last time I used it about year ago. Here is the photo of the unit: http://scc.hamradio.si/s57aw_sale/w5xd_keyer.jpg Contact me directly if interested. 73 Robert, S57AW